<html xmlns="http://www.w3.org/1999/xhtml" 
    xmlns:xf="http://www.w3.org/2002/xforms"
    xmlns:ev="http://www.w3.org/2001/xml-events"
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>
   <head>
       <title/>
       <xf:model>
           <xf:instance xmlns="">
               <Data>
                   <File xsi:type="xs:anyURI"/>
               </Data>
           </xf:instance>
       </xf:model>
   </head>
   <body>
       <xf:upload ref="/Data/File">
           <xf:filename>file:///C:/dd/*.xml</xf:filename>
           <xf:mediatype>text/xml</xf:mediatype>
       </xf:upload>
       <br/>
       <xf:output ref="/Data/File">
          <xf:label>File: </xf:label>
       </xf:output>
   </body>
</html>
